That show is representative of a small minority in Canada (except for the weed obsession). We actually have very few trailer parks which I think made the show more amusing. We are an immigrant nation - in Toronto more than half of the population is from outside Canada..
Russel Peters is probably a better example of how the younger generation actually talks.. Where I grew up white people were certainly not the majority - nobody escaped where I lived without learning a little patois and at least one joke about every nationality...